michel-schinz
b2a4c81312
explicitely in all paths, - check locations given by the package installation script, and fail if one is unknown, - added "install-lib-version" extension, so that package installation scripts can explicitely specify which version of install-lib they need, - added a message which is printed at the end of a successful installation and indicates how to set SCSH_LIB_DIRS, - provided a way to "turn off" boolean options like --force, by providing an explicit "=no", - replaced a few calls to "error" by calls to "display-error-and-exit", to try to be consistent and use "error" only for "internal" errors not due to the end user, - removed "platform" parameter from layouts, not needed anymore since the "lib" location was made platform-independent a long time ago, - documented --no-user-defaults.